Hi,
I am Viral Patel and I am a Symfony developer with good experience in developing and maintaining websites.
As per your description, your website is in Sylex (Symfony). I have worked before in Sylex so I know the framework a bit.
As per your requirements, you wanted to make a few changes on your website which I am able to do it.
I will make your website mobile-friendly.
I will able to implement your article for sell.
I will try to implement functionality to send articles in telegram.
I will be able to deliver code and work with good quality.
I will provide daily updates about the status of the work done.
You can contact me for more information.
We can discuss further regarding the Website.
Thank You,
Viral